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need help with fuel pump relay

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Old Feb 27, 2014 | 09:12 PM
  #1  
p0tter7's Avatar
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Default need help with fuel pump relay

ok guys im new to this site. I go on team integra a lot because someone I no goes on it and I signed up. but I come on here a lot to read up.

so let me explain the problem. over the winter I need a wire tuck to my car. im good with cars and got an idea with electronics. so doing it wasn't hard. the route I went was I pulled the harness on the driver side in the cabin then pulled the samething on the pass side in the cabin. I ran the wires to the lights so I had to extend them all.(the lights come on fine) then I had to extend the harness on the driver side to the middle of the car. I soldered all the wires and extended them and made that harness and the 2 harnesses on the pass side all into one harness and made it big connector.

I got 2 problems.
1. my pass window don't work? but worked fine before the winter? I didn't touch that harness so idk why that happened but right now I want the car running.

2. my fuel pump wouldn't prime. so I went down a long check list and long story short the dash came back out. so now everything is everywhere. so I checked all my wires from my friends car to make sure im getting the same things as he is. again long story short what I found out is when I ground out the green/blue wire(witch runs to the ecu)the pump comes on. so now im stuck. im not sure if its the ecu that bad or something else?

just a thought and If not a good idea I wanna no why just so I got the knowledge. when I ground out the green/blue wire couldn't I just leave it grounded?? im not sure what that wire dose.

also if someone could give me a layout of my ecu(p28 with hondata s300 my cars turboed) I can go to where the green/blue wire goes into the ecu and check the resitance and see if something bad to get fixed. this problem has been goin on for about a week and I been doing a lot of research and im getting anything. I seen a post on this site I just got done reading and I seen someone say don't worry we will figure it out. made me want to make a post. sorry this is so long just thought the more I let you no the more we can eliminate. thanks
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Old Mar 3, 2014 | 10:37 AM
  #2  
rick_rabies's Avatar
I'm not Rick!
 
Joined: Feb 2009
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From: under a prayer shawl
Default Re: need help with fuel pump relay

take it out.
take off the cap
redo the solder points...
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